package com.atguigu.eduservice.controller;


import com.atguigu.commonutils.R;
import com.atguigu.eduservice.entity.EduCourse;
import com.atguigu.eduservice.entity.vo.CourseInfoVo;
import com.atguigu.eduservice.entity.vo.CoursePublishVo;
import com.atguigu.eduservice.service.EduCourseService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * <p>
 * 课程 前端控制器
 * </p>
 *
 * @author testjava
 * @since 2020-10-19
 */
@Api(description = "添加课程")
@RestController
@RequestMapping("/eduservice/course")
@CrossOrigin
public class EduCourseController {
    @Autowired
    private EduCourseService courseService;
    @ApiOperation(value = "显示添加课程")
    @PostMapping("/addCourseInfo")
    public R addCourseInfo(@RequestBody CourseInfoVo courseInfoVo){
        String  id = courseService.saveCourseInfo(courseInfoVo);
        return R.ok().data("courseId",id);
    }

    @ApiOperation(value = "获取章节信息")
    @GetMapping("/getCourseInfo/{courseId}")
    public R getCourseInfo(@PathVariable("courseId") String courseId){
        CourseInfoVo courseInfoVo = courseService.getCourseInfo(courseId);
        return R.ok().data("courseInfoVo",courseInfoVo);
    }
    @ApiOperation(value = "修改章节信息")
    @PostMapping("/updateCourseInfo")
    public R updateCourseInfo(@RequestBody CourseInfoVo courseInfoVo){
        courseService.updateCourseInfo(courseInfoVo);
        return R.ok();
    }


    //根据课程id查询课程确认信息
    @ApiOperation("根据课程id查询课程确认信息")
    @GetMapping("/getPublishCourseInfo/{id}")
    public R getPublishCourseInfo(@PathVariable("id")String id){
        CoursePublishVo coursePublishVo = courseService.publishCourseInfo(id);
        return R.ok().data("coursePublish",coursePublishVo);
    }
    //课程最终发布
    //修改课程状态
    @PostMapping("/publishCourse/{id}")
    @ApiOperation("课程最终发布,修改课程状态")
    public R publishCourse(@PathVariable("id") String id){
        EduCourse eduCourse = new EduCourse();
        eduCourse.setId(id);
        eduCourse.setStatus("Normal");  //设置课程发布状态
        courseService.updateById(eduCourse);
        return R.ok();
    }


    //课程列表  基本实现
    //TODO 完善条件查询带分页
    @ApiOperation("条件查询带分页")
    @GetMapping("/getCourseList")
    public R getCourseList(){
        List<EduCourse> list = courseService.list(null);
        return R.ok().data("list",list);
    }


    //删除课程
    @ApiOperation("删除课程")
    @DeleteMapping("/deleteCourse/{courseId}")
    public R deleteCourse(@PathVariable("courseId") String courseId){
        courseService.removeCourse(courseId);
        return R.ok();
    }



















}

